/* *** keyboard light theme ***
  for when jQuery UI themes are not being used
  See https://jsfiddle.net/Mottie/jsh0377k/
 */
.ui-keyboard {
  /* adjust overall keyboard size using "font-size" */
  font-size: 14px;
  text-align: center;
  background: #fefefe;
  border: 1px solid #aaa;
  padding: 4px;

  /* include the following setting to place the
  keyboard at the bottom of the browser window */
  width: 100%;
  height: auto;
  left: 0;
  top: auto;
  bottom: 0;
  position: fixed;
  white-space: nowrap;
  overflow-x: auto;

  /* see issue #484 */
  -ms-touch-action: manipulation;
  touch-action: manipulation;
}

.ui-keyboard-has-focus {
  z-index: 16001;
}

.ui-keyboard-button {
  border: 1px solid #aaa;
  padding: 0 0.5em;
  margin: 1px;
  min-width: 3em;
  height: 3em;
  line-height: 3em;
  vertical-align: top;
  font-family: Helvetica, Arial, sans-serif;
  color: #333;
  text-align: center;
  border-radius: 5px;
  -webkit-box-shadow: 1px 1px 3px 0 rgba(0, 0, 0, 0.5);
  box-shadow: 1px 1px 3px 0 rgba(0, 0, 0, 0.5);
  background: white;
  background-image: -webkit-linear-gradient(-90deg, white 0%, #e3e3e3 100%);
  background-image: linear-gradient(-90deg, white 0%, #e3e3e3 100%);
  cursor: pointer;
  overflow: hidden;
  -moz-user-focus: ignore;
}

.ui-keyboard-button:not([disabled]):hover {
  background: #eee;
  background-image: -webkit-linear-gradient(-90deg, #f2f2f2 0%, #d3d3d3 100%);
  background-image: linear-gradient(-90deg, #f2f2f2 0%, #d3d3d3 100%);
}

.ui-keyboard-button:not([disabled]):active {
  background: #ddd;
  background-image: -webkit-linear-gradient(-90deg, #e5e5e5 0%, #d3d3d3 100%);
  background-image: linear-gradient(-90deg, #e5e5e5 0%, #d3d3d3 100%);
}

.ui-keyboard-button span {
  display: block;
  width: 100%;
  font-size: 1.2em;
  text-align: center;
}

/* make action keys extra-wide */
.ui-keyboard-actionkey:not(.ui-keyboard-dec):not(.ui-keyboard-combo) {
  min-width: 6em;
}

.ui-keyboard-space {
  width: 15em;
}

.ui-keyboard-actionkey:not(.ui-keyboard-dec):not(.ui-keyboard-combo) span {
  font-size: 0.8em;
  position: relative;
  top: -1em;
  left: -1.6em;
}

.ui-keyboard-placeholder {
  color: #888;
}

/* disabled or readonly inputs, or use input[disabled='disabled'] { color: #f00; } */
.ui-keyboard-nokeyboard {
  color: #888;
  border-color: #888;
}

.ui-keyboard-spacer {
  display: inline-block;
  width: 1px;
  height: 0;
  cursor: default;
}

.ui-keyboard-NBSP span,
.ui-keyboard-ZWSP span,
.ui-keyboard-ZWNJ span,
.ui-keyboard-ZWJ span,
.ui-keyboard-LRM span,
.ui-keyboard-RLM span {
  font-size: 0.5em;
  line-height: 1.5em;
  white-space: normal;
}

/* combo key styling - toggles diacritics on/off */
.ui-keyboard-button.ui-keyboard-combo.ui-state-default {
  -webkit-box-shadow: 1px 1px 3px 0 rgba(213, 133, 18, 0.5);
  box-shadow: 1px 1px 3px 0 rgba(213, 133, 18, 0.5);
  border-color: #d58512;
}

.ui-keyboard-button.ui-keyboard-combo.ui-state-active {
  -webkit-box-shadow: 1px 1px 3px 0 rgba(38, 154, 188, 0.5);
  box-shadow: 1px 1px 3px 0 rgba(38, 154, 188, 0.5);
  border-color: #269abc;
}

/* (in)valid inputs */
button.ui-keyboard-accept.ui-keyboard-valid-input {
  -webkit-box-shadow: 1px 1px 3px 0 rgba(57, 132, 57, 0.5);
  box-shadow: 1px 1px 3px 0 rgba(57, 132, 57, 0.5);
  border-color: #398439;
}

button.ui-keyboard-accept.ui-keyboard-valid-input:not([disabled]):hover {
  border-color: #4cae4c;
}

button.ui-keyboard-accept.ui-keyboard-invalid-input {
  -webkit-box-shadow: 1px 1px 3px 0 rgba(172, 41, 37, 0.5);
  box-shadow: 1px 1px 3px 0 rgba(172, 41, 37, 0.5);
  border-color: #ac2925;
}

button.ui-keyboard-accept.ui-keyboard-invalid-input:not([disabled]):hover {
  border-color: #d43f3a;
}

/* unlocked icon (keyboard enabled) */
button.ui-keyboard-toggle span {
  width: 0.9em;
  height: 0.9em;
  display: inline-block;
  background-repeat: no-repeat;
  background-position: center center;
  background-size: contain;

  /* light theme unlocked icon - fill: #111 */
  background-image: url('');
}

/* locked icon (keyboard disabled) */
button.ui-keyboard-toggle.ui-keyboard-disabled span {
  /* light theme locked icon - fill: #111 */
  background-image: url('');
}

.ui-keyboard.ui-keyboard-disabled button:not(.ui-keyboard-toggle),
.ui-keyboard.ui-keyboard-disabled input {
  opacity: 0.5;
}

/*** Alt-Keys Popup extension ***/

/* clickable overlay on top of keyboard to hide the popup */
.ui-keyboard-overlay {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  background: rgba(238, 238, 238, 0.5);
}

/* the actual popup styling, class names from the css.container option are also added */
.ui-keyboard-popup {
  display: inline-block;

  /* default buttons are 2em wide + .1em margin on either side (set in .ui-keyboard-button definition);
  so use multiples of 2.2em  for a max-width if you don't want any extra white space on the sides,
  e.g. 5 buttons * 2.2em = 11em, 6 buttons * 2.2em = 13.2em, etc */
  max-width: 22em;

  /* 10 buttons */
}

.ui-keyboard.ui-keyboard-popup-open .ui-keyboard-keyset .ui-keyboard-button {
  /* Disable keys under overlay while popup is open - see #654 */
  pointer-events: none;
}

/*** Caret extension definition ***/

/* margin-top => is added to the caret height (top & bottom) */
.ui-keyboard-caret {
  background: #c00;
  width: 1px;
  margin-top: 3px;
}

/*** Extender keyboard extension ***/
div.ui-keyboard-extender {
  margin-left: 5px;
  margin-right: 10;
}

button.ui-keyboard-extender span {
  width: 0.9em;
  height: 0.9em;
  display: inline-block;
  margin-bottom: 3px;
  background-repeat: no-repeat;
  background-position: center center;
  background-size: contain;

  /* light theme extender icon - fill: #111 */
  background-image: url('');
}
